EPAMOULD 292A30
Description
EPAMOULD 292A30 is a thermoplastic polyurethane based on saturated polyesters, stabilized to hydrolysis, with excellent physical and mechanical properties, high crystallization rate, excellent resistance to abrasion, oils and fats.
We recommend Epamould 292 A 30 for molding technical products.
Specifications
Density ISO 1183 1.20 Kg / dm3
Hardness ISO 868 92 Shore A
Tensile Strength - Breaking Strength EN 12803 50 MPa
Elongation at break EN 12803 430%
Tear resistance ISO 34 130 KN / m
Abrasion resistance EN 12770 30 mm3
The indicated values were obtained in the laboratory on samples manufactured under standard conditions. They are indicative only and do not constitute a product delivery specification.
The characteristics of thermoplastic polyurethane products may be affected by their geometry and processing parameters. Therefore, they should be tested on finished products with reference to their actual production and conditions of use.
Packing and storage
EPAMOULD 292A30 is supplied in 25 kg heat sealable bags on 1000 kg pallets. The shelf life of EPAMOULD 292A30 is 12 months if the product is stored in its original sealed packaging.
Material preparation
For best results, it is recommended that you always dry your Epamould products before use. Recommended pretreatment conditions for EPAMOULD 292A30 - 3 hours at 95-100 ° C in a ventilated dryer.
Equipment
Injection presses with three-stage screws with diameters from 40 to 60 mm and L / D ratios of 20/1 to 30/1 are usually suitable for injection molding. The use of screws with a diameter greater than 65 mm and / or with high compression ratios is not recommended.
Recommended operating conditions for injection molding
STEP A ° C 200 - 215
STEP B ° C 205 - 220
STAGE C ° C 200 - 215
NOZZLE ° C 195 - 210
Safety recommendations
Personnel working with this product should be informed of all safety precautions that must be taken to process thermoplastic polyurethanes. This information is indicated in the safety data sheet of the product to be provided by Epaflex Polyurethanes spa.
We recommend Epamould 292 A 30 for molding technical products.
Specifications
Density ISO 1183 1.20 Kg / dm3
Hardness ISO 868 92 Shore A
Tensile Strength - Breaking Strength EN 12803 50 MPa
Elongation at break EN 12803 430%
Tear resistance ISO 34 130 KN / m
Abrasion resistance EN 12770 30 mm3
The indicated values were obtained in the laboratory on samples manufactured under standard conditions. They are indicative only and do not constitute a product delivery specification.
The characteristics of thermoplastic polyurethane products may be affected by their geometry and processing parameters. Therefore, they should be tested on finished products with reference to their actual production and conditions of use.
Packing and storage
EPAMOULD 292A30 is supplied in 25 kg heat sealable bags on 1000 kg pallets. The shelf life of EPAMOULD 292A30 is 12 months if the product is stored in its original sealed packaging.
Material preparation
For best results, it is recommended that you always dry your Epamould products before use. Recommended pretreatment conditions for EPAMOULD 292A30 - 3 hours at 95-100 ° C in a ventilated dryer.
Equipment
Injection presses with three-stage screws with diameters from 40 to 60 mm and L / D ratios of 20/1 to 30/1 are usually suitable for injection molding. The use of screws with a diameter greater than 65 mm and / or with high compression ratios is not recommended.
Recommended operating conditions for injection molding
STEP A ° C 200 - 215
STEP B ° C 205 - 220
STAGE C ° C 200 - 215
NOZZLE ° C 195 - 210
Safety recommendations
Personnel working with this product should be informed of all safety precautions that must be taken to process thermoplastic polyurethanes. This information is indicated in the safety data sheet of the product to be provided by Epaflex Polyurethanes spa.